20th Anniversary Macintosh Specs @ EveryMac.com

Apple 20th Anniversary Macintosh Specs

All 20th Anniversary Models | All 1997 Models | Dynamically Compare This Mac to Others

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The unique Apple 20th Anniversary Macintosh, based on an internal design similar to the Gazelle architecture, features a 250 MHz PowerPC 603e processor, 32 MB of RAM, a 2.0 GB hard drive, a vertically oriented 4X CD-ROM drive, an ATI 3D RAGE II graphics processor with 2 MB of SGRAM, S-video input, TV/FM Radio capability, and a custom Bose speaker system all packed in a custom, one-of-a-kind case.

The 20th Anniversary Mac shipped with a unique keyboard with an integrated trackpad and Italian leather palm rest as well as a large external Bose subwoofer.

Click on the underlined category text for related details. The most commonly needed info is "open" by default, but all info is important.

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Introduction Date:

March 20, 1997

Discontinued Date:

March 14, 1998

Details:

The "Introduction Date" refers to the date a model was introduced via press release. The "Discontinued Date" refers to the date a model either was replaced by a subsequent system or production otherwise ended.

Also see: All Macs introduced in 1997.

Processor Speed:

250 MHz

Processor Type:

PowerPC 603e

Details:

This model has a 32-bit processor and a 64-bit data path.

Processor Upgrade:

Third-Party*

FPU:

Integrated

Details:

*A variety of third-party processor upgrades and accelerators were available.

System Bus Speed:

50 MHz

Cache Bus Speed:

N/A

Details:

N/A

ROM/Firmware Type:

Macintosh ROM

ROM/Firmware Size:

4 MB

Details:

N/A

L1 Cache:

32k

L2 Cache:

256k

Details:

N/A

RAM Type:

168-pin DIMM

Min. RAM Speed:

60 ns

Details:

Supports two 60 ns 168-pin EDO DIMMs.

Standard RAM:

32 MB

Maximum RAM:

128 MB

Details:

Supports a maximum of 128 MB of RAM with two 64 MB memory modules.

Motherboard RAM:

None

RAM Slots:

Details:

RAM cannot be interleaved to improve performance.

Video Card:

3D Rage II

VRAM Type:

Dedicated SGRAM*

Details:

*ATI 3D Rage II video processor provides 2 MB of dedicated SGRAM.

Standard VRAM:

2 MB

Maximum VRAM:

2 MB

Details:

N/A

Built-in Display:

12.1" Color*

Native Resolution:

800x600

Details:

12.1" color active-matrix (16-bit, thousands of colors) TFT LCD.

Standard Hard Drive:

2.0 GB

Int. HD Interface:

IDE

Details:

By default, this model is configured with a 2.0 GB internal IDE hard drive. It does not support an internal SCSI hard drive.

Standard Optical:

4X CD-ROM

Standard Disk:

1.44 MB (Manual)

Details:

The 20th Anniversary Macintosh has a unique, front-mounted, vertically oriented 4X CD-ROM drive.

Standard Modem:

33.6k (Internal)

Standard Ethernet:

None

Details:

N/A

Expansion Slots:

1 PCI, Comm II*

Expansion Bays:

None

Details:

*This model has a single 7" PCI slot as well as a Comm II slot that is occupied by default with an internal 33.6k modem.

Case Type:

All-in-One

Form Factor:

20th Anniversary Mac

Details:

N/A

Apple Order No:

M3459LL/A

Apple Subfamily:

20th Anniversary Mac

Details:

N/A

Apple Model No:

N/A

Gestalt ID:

512

Details:

This Gestalt ID is specific to this model.

Battery Type:

4.5V Alkaline

Battery Life:

N/A

Details:

N/A

Original Mac OS:

7.6.1

Supported Mac OS:

7.6.1-9.1

Details:

Earlier and later versions of the Macintosh System/Finder and Mac OS are not supported.

Dimensions:

17.25 x 16.5 x 10

Avg. Weight:

14.9 lbs (6.8 kg)

Details:

In inches - height by width by depth, (43.8 cm, 41.9 cm, 25.4 cm).

Original Price:

US$7499

Est. Current Retail:

N/A*

Details:

*As a collector's item, it still retains value.

Photo Credit: Apple Computer, Inc.

Click on the underlined category text for additional details. The most commonly needed info is "open" by default, but all info is important. The icons correspond with the icons for each port on the computer.

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Video (Monitor):

None

Floppy (Ext.):

None

Details:

N/A

ADB:

SCSI:

1 (DB-25)

Details:

N/A

Serial (Standard):

None

Serial (Geoport):

Details:

*Two Geoport serial ports standard (one printer, one modem).

Modem:

1 (RJ-11)

Ethernet:

None

Details:

Internal 36.6k modem standard.

S-Video Input:

S-Video Output:

None

Details:

*S-video in onboard.

Microphone:

1 (PlainTalk)

Sound In:

None

Details:

16-bit mono sound input.

Sound Out:

1 (16-Bit Stereo)

Headphone:

1 (Front-Mounted)

Details:

N/A

Security (Lock):

Joystick (PC):

None

Details:

N/A

FM Tuner:

TV Tuner:

Details:

TV/FM Radio capability onboard.

Power:

Power Adapter:

N/A

Details:

90V-130V or 180V-264V AC, 47-63 Hz Frequency, 140 Max Watts.

Icon Credit: Apple Computer, Inc.

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